CN212677165U - Tunnel electromechanical equipment monitoring system for high-speed magnetic suspension railway - Google Patents
Tunnel electromechanical equipment monitoring system for high-speed magnetic suspension railway Download PDFInfo
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- CN212677165U CN212677165U CN202021776373.5U CN202021776373U CN212677165U CN 212677165 U CN212677165 U CN 212677165U CN 202021776373 U CN202021776373 U CN 202021776373U CN 212677165 U CN212677165 U CN 212677165U
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Abstract
The utility model discloses a tunnel electromechanical device monitored control system for high-speed magnetic suspension railway, this system includes: the system comprises a monitoring management platform, a monitoring communication device and a plurality of electromechanical devices connected with the monitoring communication device; a plurality of electromechanical devices are distributed and arranged in a first interval section in the tunnel; the monitoring communication device is connected with the monitoring communication device through a first network and is used for acquiring monitoring data of a plurality of electromechanical devices in the first interval section; and the monitoring communication device is connected with the monitoring management platform through a second network and is used for receiving monitoring data and quickly positioning the accident/fault position in the first interval section. The utility model discloses can realize the monitoring of electromechanical device's concrete position, running state, energy consumption condition, fault situation in the tunnel, realize the real time control to power equipment simultaneously.
Description
Technical Field
The utility model belongs to the technical field of and the tunnel, especially, relate to a tunnel electromechanical device monitored control system for high-speed magnetic suspension railway.
Background
Along with the rapid development of high speed and large density of railway construction, the proportion of the tunnel is larger and larger, and particularly, the proportion of the large and long tunnel is more prominent in a high-speed magnetic suspension railway. A plurality of electromechanical devices are installed in the railway tunnel, and the devices are a material foundation for guaranteeing the safe operation of the railway tunnel and are important conditions for guaranteeing the safe passing of trains. In order to improve the automatic management level of the tunnel and guarantee the running safety of the train, an electromechanical equipment monitoring system is usually adopted for the long and large tunnel (not less than 5000m) to realize the automatic monitoring, dispatching and management of electromechanical equipment of the railway tunnel.
At present, electromechanical equipment monitoring systems commonly used for railway tunnels realize information transmission of monitoring equipment by utilizing communication lines, and lay special control lines to realize control of tunnel electromechanical equipment. This monitoring method often requires a large amount of communication and control cables, and the investment is high. The electromagnetic interference field intensity limit value of the common wireless transmission control technology, such as the power line carrier technology and the Zigbee technology, is 85 dB/m and less than 89.7 dB/m of the maximum electromagnetic interference field intensity of the electrified railway, is easily influenced by electromagnetic interference, and is rarely applied to railway tunnels.
Unlike the common electrified railway, high speed magnetic levitation uses electromagnetic force as the train advancing power, and strong magnetic field exists only in the gap between the train and the line interface, and the external influence comes from the magnetic flux leaking from the gap. Because the clearance of the high-speed magnetic suspension railway vehicle/road interface is very small (about 10mm), and the magnetic force line passes through the clearance closure, the leakage quantity of the magnetic flux is very little. At the position 10m away from the track center, the maximum electromagnetic field intensity is about 57dB [ mu ] V/m, which is far less than the field intensity limit values of the power carrier technology and the Zigbee technology, so that the wireless transmission control technology can be successfully applied in the high-speed magnetic levitation railway tunnel.
In order to improve the fault maintenance efficiency of the high-speed magnetic suspension tunnel, control engineering investment and ensure the running safety of a train, the development of a tunnel electromechanical equipment monitoring method suitable for a high-speed magnetic suspension railway is urgently needed.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a tunnel electromechanical device monitored control system for high-speed magnetic suspension railway, wherein, utilize zigBee technique to realize electromechanical device's remote control and with the two-way transmission of data between the control communication device, utilize the power line carrier technique to realize the two-way transmission of data between control communication device and the control management platform, effectively improve monitoring efficiency, reduce the engineering investment.
To achieve the above object, the present invention provides a tunnel electromechanical device monitoring system for high-speed magnetic levitation railway, which comprises: the system comprises a monitoring management platform, a monitoring communication device and a plurality of electromechanical devices connected with the monitoring communication device;
a plurality of electromechanical devices are distributed and arranged in a first interval section in the tunnel; the monitoring communication device is connected with the monitoring communication device through a first network and is used for acquiring monitoring data of a plurality of electromechanical devices in the first interval section; and the monitoring communication device is connected with the monitoring management platform through a second network and is used for receiving monitoring data and quickly positioning the accident/fault position in the first interval section.
Furthermore, the monitoring communication device is arranged in a plurality of power distribution boxes, and the plurality of power distribution boxes are connected with at least one power box transformer substation;
at least one said power distribution box disposed within each said first bay section, connected to a plurality of electromechanical devices within said first bay section by a first network; one end of the power box transformer substation is connected with the power distribution box through a second network, and the other end of the power box transformer substation is connected with the monitoring management platform through the second network.
Further, the system comprises a plurality of the power box transformers, which are arranged in each second interval section; the monitoring management platform is connected with the power box transformers through a second network; the second spacing section is composed of a plurality of the first spacing sections.
Furthermore, the monitoring management platform comprises a monitoring management station and a monitoring management center;
the monitoring management station is distributed in a vehicle station, a vehicle maintenance area or a non-station vehicle parking area, one end of the monitoring management station is connected with the power box transformer substation through a second network, and the other end of the monitoring management station is connected with the monitoring management center through the second network; the monitoring management center is used for acquiring and analyzing information of monitoring data of the electromechanical equipment, generating a control instruction according to a set algorithm and sending the control instruction to the monitoring management station.
Further, the electromechanical device includes a lighting device, a fan device, and a fire fighting device.
Further, the monitoring management platform comprises a server and a database.
Further, the first network is a ZigBee network, and the second network is a power line carrier network; the monitoring communication device is also used for realizing the mutual conversion of ZigBee protocol data and digital signals.
Further, the information of the monitoring data includes MAC address information, status information, fault information, and energy information of the mechatronic device.
Generally, through the utility model discloses above technical scheme who conceives compares with prior art, has following beneficial effect:
1. the utility model provides a tunnel electromechanical device monitoring device suitable for high-speed magnetic suspension railway utilizes the Zigbee technique to realize power equipment's remote control and with the power distribution box between the bidirectional transmission of data, utilizes the power line carrier technique to realize the bidirectional transmission of data between power distribution box and control station, control station and the surveillance center, effectively improves monitoring efficiency, reduces the engineering investment.
2. The utility model discloses can realize the monitoring to power equipment running state, energy consumption condition, fault situation in the tunnel, realize the real-time control to power equipment simultaneously, the engineering investment is lower, is convenient for fortune dimension, maintenance. The method is suitable for monitoring the tunnel electromechanical equipment of the high-speed magnetic suspension railway.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a tunnel electromechanical device monitoring system for a high-speed magnetic levitation railway, according to the implementation of the present invention;
fig. 2 is a schematic diagram of the overall structure of a preferred tunnel electromechanical device monitoring system for a high-speed magnetic levitation railway, implemented in accordance with the present invention;
the same reference numbers will be used throughout the drawings to refer to the same or like elements or structures, wherein: the system comprises electromechanical equipment-1, a monitoring communication device-2, a monitoring management platform-3, a power distribution box-21, a power box transformer-22, a monitoring management station-31 and a monitoring management center-32.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the embodiments of the present invention and the accompanying drawings, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that the term "first/second" in the present invention is used only for distinguishing similar objects, and does not represent a specific ordering for the objects, and it should be understood that "first/second" may be interchanged with a specific order or sequence if allowed. It should be understood that "first \ second" distinct objects may be interchanged under appropriate circumstances such that embodiments of the invention described herein may be practiced in sequences other than those described or illustrated herein.
In order to improve the troubleshooting efficiency in high-speed magnetic levitation tunnel, simultaneous control engineering investment, assurance train operation safety, as shown in fig. 1, the utility model provides a tunnel electromechanical device monitored control system for high-speed magnetic levitation railway of high-speed magnetic levitation railway, include: the electromechanical equipment 1 is distributed in a first interval section in the tunnel, is used for operation, maintenance and emergency treatment of the tunnel, and interacts with the monitoring communication device through a first network; the monitoring communication device 2 is used for acquiring monitoring data of a plurality of electromechanical devices 1 in a first interval section through a first network, sending the monitoring data to the monitoring management platform 3 through a second network, receiving control data fed back by the monitoring management platform, and sending the control data to the corresponding electromechanical devices 1 through the first network; the monitoring management platform 3 is used for receiving the monitoring data through the second network, rapidly positioning the accident/fault position in the first interval section through collection and analysis, and generating control data to be fed back to the monitoring communication device.
Specifically, the first network is a ZigBee network, and the second network is a power line carrier network; the monitoring communication device is also used for realizing the mutual conversion of ZigBee protocol data and digital signals.
According to the utility model relates to a concrete embodiment provides a tunnel electromechanical device monitored control system that is used for high-speed magnetic suspension railway of high-speed magnetic suspension railway, include: the electromechanical device 1 is distributed in a first interval section in the tunnel, and is used for generating current first monitoring data and sending the current first monitoring data through a first network; acquiring and analyzing second control data and executing a current control instruction; the monitoring communication device 2 is used for acquiring first monitoring data in sections, converting the first monitoring data into second monitoring data and sending the second monitoring data through a second network; acquiring first control data, converting the first control data into second control data, and sending the second control data through a first network; the monitoring management platform 3 is configured to acquire and analyze the second monitoring data, and issue the first control data through the second network, so as to monitor and control the operation of the electromechanical device 1.
Specifically, the information of the first and second monitoring data includes MAC address information, status information, fault information, and energy information of the mechatronic device 1.
Specifically, the information of the first and second control data includes control instruction information for the mechatronic device 1.
In the utility model, the monitoring communication device 2 comprises a wireless forwarding module for converting ZigBee protocol data and digital signals into each other; the first monitoring data and the second control data are ZigBee protocol data, and the second monitoring data and the first control data are digital signals; the first network is a ZigBee network, and the second network is a power line carrier network. The utility model discloses utilize the zigBee technique to realize electromechanical device 1 remote control and with the two-way transmission of data between the monitoring communication device 2, utilize the power line carrier technique to realize the two-way transmission of data between monitoring communication device 2 and the control management platform 3, effectively improve monitoring efficiency, reduce the engineering investment.
Particularly, the ZigBee network technology is a short-distance, low-power-consumption wireless communication technology, and is characterized by a short distance, low complexity, self-organization, low power consumption, and low data rate. And the electromechanical equipment 1 and the monitoring communication device 2 are subjected to information transmission by using a ZigBee network in a short-distance tunnel section, so that the control of the tunnel electromechanical equipment 1 can be realized by avoiding specially laying a control circuit.
Specifically, the power line carrier is a communication mode specific to a power system, and refers to a technology for transmitting digital signals at a high speed by using the existing power line in a carrier mode. The power carrier technology is used in a long-distance section or area, so that the monitoring communication device 2 and the monitoring management platform 3 can be effectively and accurately used for information transmission, the electromechanical device 1 can be accurately and quickly positioned and controlled, and the problems that a communication signal cannot be received due to long distance and the like are avoided.
Specifically, the electromechanical devices 1 are distributed in a certain interval section in the tunnel according to the requirements and the length of the high-speed magnetic suspension tunnel, the interval distance is 100-500 meters, each electromechanical device 1 is provided with a specific MAC address, and the acquisition of state information, fault information, energy information and the like of the electromechanical devices 1 is realized by additionally installing a data acquisition device and a sensor; the collected data is then transmitted to the monitoring communication device 2 using the ZigBee protocol.
Specifically, the monitoring communication device 2 is arranged in a certain interval section in the tunnel according to the requirement and length distribution of the high-speed magnetic levitation tunnel, the interval distance is 500-3000 meters, and the monitoring communication device receives ZigBee protocol data of the electromechanical device 1 in the certain interval section through a ZigBee network. The monitoring communication device 2 comprises a wireless forwarding module, and the wireless forwarding module can convert ZigBee protocol data into digital signals; and then transmits the digital signal to the monitoring management platform 3 by using the power carrier network.
Specifically, the monitoring and management platform 3 is generally distributed and disposed at a vehicle station, a vehicle maintenance area, a non-station vehicle parking area, or a railway local headquarters on the ground, and can remotely monitor and control the operating state of the electromechanical device 1. The monitoring management platform 3 receives and analyzes the digital signals according to the power line carrier network, and forms a data report and a control instruction according to the MAC address data, the state data, the fault data and the energy data of the electromechanical device 1: 1. the position and the running state of the equipment can be positioned according to the MAC address data and the state data of the electromechanical equipment 1, so that an execution strategy is issued to control the running switch and the degree of the equipment; 2, the service life of the equipment can be positioned according to the MAC address data, the fault data and the energy data of the electromechanical equipment 1, and whether the equipment is damaged or not is judged to be repaired, so that a maintenance plan is issued for annual inspection or repair; 3. the emergency plan can be started according to the emergency accident conditions in the tunnel, such as fire, collapse, vehicle accidents and the like, and the electromechanical device 1 is linked to assist in rescue of the emergency accident. The control instructions are distributed in the form of digital signals to the corresponding monitoring communication devices 2 by means of a power carrier network.
Specifically, after the corresponding monitoring communication device 2 receives the digital signal, the wireless forwarding module converts the digital signal into ZigBee protocol data, and the monitoring communication device 2 transmits the ZigBee protocol data to the corresponding electromechanical device 1.
Specifically, the corresponding electromechanical device 1 receives and analyzes the ZigBee protocol data, and executes a related operation according to the control instruction. More specifically, the electromechanical device 1 includes a lighting device, a fan device, and a fire fighting device. The following operations may be performed according to the control instructions: the lighting equipment, the fan equipment and the fire fighting equipment can be turned on or off according to the issued control instruction, and the light intensity of the lighting equipment and the speed of the fan equipment can be regulated and controlled; if a fire disaster, a collapse and an emergency accident of a vehicle accident happen, the lighting equipment, the fan equipment and the fire fighting equipment can be linked to evacuate passengers and control the fire disaster according to the issued control instruction.
The number of the electromechanical devices 1 is large, the electromechanical devices are densely distributed in the tunnel, and data collection and transmission of the electromechanical devices are realized through the monitoring communication device 2 in one section. The number of the monitoring communication devices 2 is less than that of the electromechanical devices 1, the distribution sections of the monitoring communication devices are wider than that of the electromechanical devices 1, and the sections of the monitoring communication devices collect wireless ZigBee protocol signals sent from the electromechanical devices 1 and convert the wireless ZigBee protocol signals into digital signals to be transmitted to the monitoring management platform 3 through wires. The monitoring management platform 3 covers a wider range of zones, and can remotely monitor the operating status of each mechatronic device 1. On one hand, the communication transmission mode avoids laying a special control line to realize the control of the tunnel electromechanical equipment 1; on the other hand, the cone-shaped organization partition communication management can accurately and quickly position and control the electromechanical device 1, and the problems that communication signals cannot be received due to long distance and the like are avoided.
According to a specific embodiment, as described above, the utility model discloses a section of district's communication management is organized to toper formula, and control communication device 2 locates in a plurality of power distribution box 21, and is a plurality of power distribution box 21 becomes 22 with at least one power box and is connected. As shown in fig. 2, the power box substation 22 belongs to a power distribution device at a higher stage of the power distribution box 21. The power distribution box 21 is arranged in each first interval section, is used for collecting monitoring data of all electromechanical devices in the section and sending the monitoring data to the power box transformer substation through a power carrier network, and is used for receiving control data sent by the power box transformer substation and sending the control data to the electromechanical devices 1 in the section through a ZigBee network; the power box transformer substation 22 interacts with the power distribution boxes 21 through a power carrier network, and is used for collecting monitoring data in a plurality of first interval sections and uploading the data to the monitoring management platform 3 after the data are collected.
Specifically, the monitoring communication device 2 includes a power distribution box 21 and a power distribution box 22. The power distribution box 21 is arranged in each first interval section in the tunnel, and each first interval section is at least provided with one power distribution box 21 and used for acquiring first monitoring data of the section, converting the first monitoring data into second monitoring data and sending the second monitoring data through a second network; acquiring first control data, converting the first control data into second control data, and sending the second control data through a first network; the power box transformer substations 22 are distributed in a second interval section in the tunnel, and are used for acquiring second monitoring data and sending the second monitoring data through a second network; and acquiring the first control data and sending the first control data through a second network.
More specifically, the power distribution box 21 includes a wireless forwarding module for mutually converting ZigBee protocol data and digital signals; the first monitoring data and the second control data are ZigBee protocol data, and the second monitoring data and the first control data are digital signals; the first network is a ZigBee network, and the second network is a power line carrier network.
More specifically, the power distribution box 21 is arranged in a certain interval section in the tunnel according to the requirement and length distribution of the high-speed magnetic suspension tunnel, the interval distance is 500-1000 meters, and on one hand, the power distribution box receives ZigBee protocol data of the electromechanical device 1 in the certain interval section through a ZigBee network. The power distribution box 21 comprises a wireless forwarding module, and the wireless forwarding module can convert ZigBee protocol data into digital signals; the digital signal is then transmitted to the power box transformer 22 using the power carrier network. On the other hand, the wireless forwarding module receives the digital signal of the control command sent by the power box transformer substation 22 through the power carrier network, converts the digital signal into ZigBee protocol data, and sends the ZigBee protocol data to the electromechanical device 1 through the ZigBee network.
According to a specific embodiment, as mentioned above, the present invention relates to a cone-shaped organization and sectional communication management, as shown in fig. 2, the tunnel electromechanical device monitoring system for high-speed magnetic levitation railway comprises a plurality of power box transformers, which are disposed in each second interval section, and are used for summarizing monitoring data sent by all power distribution boxes in the section and uploading the monitoring data to a monitoring management platform, and receiving control data fed back by the monitoring management platform and sending the control data to the power distribution boxes in the section; the monitoring management platform is used for interacting with the power box transformers through the power carrier network;
the second spacing section comprises a plurality of first spacing sections.
More specifically, the power box transformer substation 22 is arranged in a certain interval section in the tunnel according to the requirement and length distribution of the high-speed magnetic suspension tunnel, the interval distance is 1000-3000 m, and on one hand, the power box transformer substation receives digital signals of the power distribution box 21 in the certain interval area through a power carrier network. The power box substation 22 includes a controller module, and the controller module can transmit the digital signal to the monitoring management platform 3 again through the power carrier network. On the other hand, it receives the digital signal of the control command sent by the monitoring management platform 3 through the power carrier network, and the controller module sends the digital signal to the power distribution box 21 through the power carrier.
According to a specific embodiment, as mentioned above, the utility model discloses a section of district's communication management is organized to toper formula, and control management platform 3 can be based on the regional division and establish control management station 31 and control management center 32 down again simultaneously. As shown in fig. 2, the monitoring management center 32 belongs to the monitoring management platform 3 at the upper stage of the monitoring management station 31. The monitoring management station 31 is distributed in a vehicle station, a vehicle maintenance area or a non-station vehicle parking area, and is used for acquiring monitoring data, generating MAC address data, state data, fault data and energy data of electromechanical equipment, and sending the MAC address data, the state data, the fault data and the energy data to the monitoring management center 32; receiving a control instruction issued by the monitoring management center 32, generating control data and issuing the control data; the monitoring management center 32 is arranged on the ground and is used for acquiring and analyzing the MAC address data, the state data, the fault data and the energy data of the electromechanical equipment, generating a control instruction according to a set algorithm and sending the control instruction to the monitoring management station 31;
wherein the control instruction comprises an execution strategy, a maintenance plan or an emergency plan.
Specifically, the monitoring management station 31 is distributed in a vehicle station, a vehicle maintenance area or a non-station vehicle parking area, and is configured to acquire second monitoring data, generate MAC address data, state data, fault data, and energy data of the electromechanical device 1, and send the MAC address data, the state data, the fault data, and the energy data via a second network; and receiving a control instruction issued by the monitoring management center 32, generating first control data and issuing the first control data through the second network. The monitoring management center 32 is disposed on the ground, and is configured to acquire and analyze MAC address data, status data, fault data, and energy data of the electromechanical device 1, generate a control instruction according to a set algorithm, and send the control instruction through the second network.
Specifically, the control instructions include an execution strategy, a service plan, or an emergency plan.
Specifically, the first monitoring data and the second control data are ZigBee protocol data, and the second monitoring data and the first control data are digital signals; the first network is a ZigBee network, and the second network is a power line carrier network.
According to a specific embodiment, the monitoring management platform 3 comprises a server and a database; the workstation is used for obtaining MAC address data, state data, fault data and energy data of the electromechanical device 1 and forming a data report, and the workstation can be divided into the following steps according to the type of the electromechanical device 1: lighting equipment workstation, fan equipment workstation and fire-fighting equipment workstation. Meanwhile, control instruction information can be issued aiming at equipment at a certain position. The processing information includes: light intensity detection data, fan running state information and fire abnormal events. The server is used for analyzing the MAC address data, the state data, the fault data and the energy data of the electromechanical device 1, generating a control instruction according to a set algorithm and then sending the control instruction to the workstation.
Specifically, the server includes: the system comprises an execution strategy unit, a maintenance planning unit, an emergency plan unit, a database and a communication unit. The execution strategy unit is used for scheduling an execution strategy according to the configuration condition of the scheduling plan of the electromechanical device 1; the maintenance planning unit is used for making a maintenance plan according to the service duration and the damage condition of the electromechanical device 1; the emergency plan unit is used for triggering the control of the electromechanical device 1 according to the pre-designed control measures which need to be taken when the accident happens; the database is used for storing, inquiring and printing various information reports of the electromechanical device 1; the communication unit is used for acquiring and transmitting related information through a power carrier.
The utility model also provides a tunnel electromechanical device monitoring method of high-speed magnetic suspension railway, include:
step 1: generating first monitoring data of the electromechanical device 1 in real time, and sending the first monitoring data through a first network;
step 2: acquiring first monitoring data in sections, converting the first monitoring data into second monitoring data, and sending the second monitoring data through a second network;
and step 3: analyzing the second monitoring data and issuing first control data through a second network;
and 4, step 4: acquiring first control data, converting the first control data into second control data, and sending the second control data through a first network;
and 5: and acquiring and analyzing the second control data and executing the current control instruction, thereby monitoring and controlling the operation of the electromechanical device 1.
Specifically, the first monitoring data and the second control data are ZigBee protocol data, and the second monitoring data and the first control data are digital signals; the first network is a ZigBee network, and the second network is a power line carrier network.
It is to be understood that any process or method descriptions in the flowcharts of the present invention or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and that the scope of the preferred embodiments of the present invention includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present invention.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
In addition, each functional unit in the embodiments of the present invention may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc.
Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A tunnel electromechanical device monitoring system for a high speed magnetic levitation railway, the system comprising: the system comprises a monitoring management platform (3), a monitoring communication device (2) and a plurality of electromechanical devices (1) connected with the monitoring communication device (2);
a plurality of electromechanical devices (1) are distributed and arranged in a first interval section in a tunnel; the monitoring communication device (2) is connected with the monitoring communication device (2) through a first network and is used for collecting monitoring data of a plurality of electromechanical devices (1) in the first interval section; the monitoring communication device (2) is connected with the monitoring management platform (3) through a second network and used for receiving monitoring data and quickly positioning the accident/fault position in the first interval section.
2. The monitoring system of the tunnel electromechanical device for high-speed magnetic levitation railways according to claim 1, characterized in that the monitoring communication device (2) is provided in a plurality of power distribution boxes (21), the plurality of power distribution boxes (21) being connected with at least one power box substation (22);
at least one said power distribution box (21) is provided in each said first bay section, connected to a plurality of electromechanical devices (1) in said first bay section by a first network; one end of the power box transformer substation (22) is connected with the power distribution box (21) through a second network, and the other end of the power box transformer substation is connected with the monitoring management platform (3) through the second network.
3. The system for monitoring tunnelling electromechanical devices for high speed magnetic levitation railway as claimed in claim 2, which comprises a plurality of said power box transformers (22) arranged in each second bay section; the monitoring management platform (3) is connected with the power box transformers (22) through a second network; the second spacing section is composed of a plurality of the first spacing sections.
4. The tunnel electromechanical device monitoring system for high-speed magnetic levitation railways according to claim 3, characterized in that the monitoring management platform (3) comprises a monitoring management station (31) and a monitoring management center (32);
the monitoring management station (31) is distributed in a vehicle station, a vehicle maintenance area or a non-station vehicle parking area, one end of the monitoring management station (31) is connected with the power box transformer substation (22) through a second network, and the other end of the monitoring management station (31) is connected with the monitoring management center (32) through the second network; the monitoring management center (32) is used for acquiring and analyzing information of monitoring data of the electromechanical equipment (1), generating a control instruction according to a set algorithm and sending the control instruction to the monitoring management station (31).
5. The tunnel electromechanical device monitoring system for high-speed magnetic levitation railways according to claim 1, characterized in that the electromechanical devices (1) comprise lighting devices, fan devices and fire fighting devices.
6. The system for monitoring tunneled electromechanical devices for high speed magnetic levitation railway according to claim 1, characterized in that the monitoring management platform (3) comprises a server and a database.
7. The tunnel electromechanical device monitoring system for the high-speed magnetic levitation railway according to any one of claims 1 to 4, wherein the first network is a ZigBee network, and the second network is a power carrier network; the monitoring communication device (2) is also used for realizing the mutual conversion of ZigBee protocol data and digital signals.
8. The tunnel electromechanical device monitoring system for high-speed magnetic levitation railways according to any one of claims 1 to 4, characterized in that the information of the monitoring data includes MAC address information, status information, fault information and energy information of the electromechanical device (1).
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| CN202021776373.5U CN212677165U (en) | 2020-08-21 | 2020-08-21 | Tunnel electromechanical equipment monitoring system for high-speed magnetic suspension railway |
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| CN202021776373.5U CN212677165U (en) | 2020-08-21 | 2020-08-21 | Tunnel electromechanical equipment monitoring system for high-speed magnetic suspension railway |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111901013A (en) * | 2020-08-21 | 2020-11-06 | 中铁第四勘察设计院集团有限公司 | Tunnel electromechanical equipment monitoring system and method for high-speed magnetic suspension railway |
| CN113114742A (en) * | 2021-03-29 | 2021-07-13 | 华睿交通科技有限公司 | Highway electromechanical intelligent operation and maintenance management system |
-
2020
- 2020-08-21 CN CN202021776373.5U patent/CN212677165U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111901013A (en) * | 2020-08-21 | 2020-11-06 | 中铁第四勘察设计院集团有限公司 | Tunnel electromechanical equipment monitoring system and method for high-speed magnetic suspension railway |
| CN113114742A (en) * | 2021-03-29 | 2021-07-13 | 华睿交通科技有限公司 | Highway electromechanical intelligent operation and maintenance management system |
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